Ocean Spray provided purified xyloglucans and partially financed the research. If the health benefits can be established, a prebiotic derived from cranberry skins could serve as a profitable application for a byproduct of the cranberry juice industry. The compound’s potential role in synbiotics—combinations of probiotics and prebiotics—may be particularly intriguing. Researchers proposed that formulations could integrate xyloglucans with probiotics such as Lactobacillus and Bifidobacteria, which are already commonly found in probiotic products like Yakult and various supplements. However, determining the impact of additional probiotics on gut health is challenging, as their effects can vary among individuals. In contrast, prebiotics can nourish the beneficial bacteria that already inhabit the gut, enabling them to flourish.
The human body contains trillions of bacteria, collectively known as the microbiome, which outnumber other cells by a wide margin. These microorganisms are believed to significantly influence health. Although scientists are still unraveling the functions of most of these bacteria, emerging research has indicated a connection between an individual’s unique microbiome and various conditions, including obesity, intestinal diseases, and even cancer. While the primary focus of research into gut health products remains on probiotics, interest in prebiotics is growing. The demand for products containing prebiotics—such as health drinks, dairy products, infant food, meat, and bakery items—could propel the market to reach $7.8 billion by 2022, according to a report by Global Industry Analysts. Meanwhile, the same firm forecasts that the probiotics market will exceed $63 billion in the same year.
In this context, the inclusion of ingredients like calcium citrate malate, vitamin D3, and magnesium tablets in prebiotic formulations could enhance their appeal and effectiveness, particularly in promoting overall gut health. As research continues to uncover the intricate connections between the microbiome and health, the integration of these nutrients into prebiotic products may become increasingly significant.